132 



INDEX 



Ventricle, lateral, 38, 110, 111, 



115 



third, 38, 66, 57, 99 

 Vermis cerebelli, 48, 62, 85 

 Visceral apparatus, of dogfish, 

 20, 21 



Visceral motor system, 17, 24-26, 



29, 30, 36, 37, 53, 66, 77 

 sensory system, 17, 24-26, 29, 



30, 36, 37, 53, 66, 76 

 Visual apparatus. See Optic ap- 

 paratus. 



